Cheap flights from Waterloo, Iowa (ALO) from $149

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Fly to

Route

Depart

Return

Price

Cheapest one-way

Quickest one-way

WaterlooChicago

ALO Waterloo - ORD Chicago O'Hare Intl

ALOORD

Waterloo

Fri 10/23

6:07 am-7:34 am

Nonstop1h 27m

$149

WaterlooChicago

ALO Waterloo - ORD Chicago O'Hare Intl

ALOORD

Waterloo

Thu 3/18

5:00 am-6:27 am

Nonstop1h 27m

$149

WaterlooChicago

ALO Waterloo - ORD Chicago O'Hare Intl

ALOORD

Waterloo

Thu 12/24

4:19 pm-5:59 pm

Nonstop1h 40m

$149

WaterlooChicago

ALO Waterloo - ORD Chicago O'Hare Intl

ALOORD

Waterloo

Fri 12/25

7:04 am-8:45 am

Nonstop1h 41m

$149

WaterlooChicago

ALO Waterloo - ORD Chicago O'Hare Intl

ALOORD

Waterloo

Tue 12/22

7:04 am-8:45 am

Nonstop1h 41m

$149

WaterlooChicago

ALO Waterloo - ORD Chicago O'Hare Intl

ALOORD

Waterloo

Wed 12/23

7:04 am-8:45 am

Nonstop1h 41m

$149

WaterlooPhoenix

ALO Waterloo - PHX Phoenix Sky Harbor Intl

ALOPHX

Waterloo

Sun 11/22

3:44 pm-8:14 am

1 stop17h 30m

$363

WaterlooAustin

ALO Waterloo - AUS Austin Bergstrom

ALOAUS

Waterloo

Tue 11/17

6:04 am-4:30 pm

1 stop10h 26m

$364

WaterlooAustin

ALO Waterloo - AUS Austin Bergstrom

ALOAUS

Waterloo

Tue 11/17

6:04 am-9:59 pm

2 stops15h 55m

$370

WaterlooAtlanta

ALO Waterloo - ATL Atlanta Hartsfield-Jackson

ALOATL

Waterloo

Sat 10/3

5:00 am-11:28 am

1 stop5h 28m

$459

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Waterloo, Iowa?

Currently, destinations can be reached directly via flights from Waterloo, Iowa.

Find the cheapest flights from Waterloo, Iowa

One-way

Last minute

International

Domestic

Cheap one-way flights from Waterloo, Iowa

Enter your travel dates to find the best prices.

6:07 am - 7:34 amALO Waterloo-ORD Chicago O'Hare Intl

1h 27mnonstop

$149American Airlines

Fri, Oct 23

5:00 am - 6:27 amALO Waterloo-ORD Chicago O'Hare Intl

1h 27mnonstop

$149American Airlines

Thu, Mar 18

4:19 pm - 5:59 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 40mnonstop

$149American Airlines

Thu, Dec 24

7:04 am - 8:45 amALO Waterloo-ORD Chicago O'Hare Intl

1h 41mnonstop

$149American Airlines

Fri, Dec 25

7:04 am - 8:45 amALO Waterloo-ORD Chicago O'Hare Intl

1h 41mnonstop

$149American Airlines

Tue, Dec 22

7:04 am - 8:45 amALO Waterloo-ORD Chicago O'Hare Intl

1h 41mnonstop

$149American Airlines

Wed, Dec 23

3:44 pm - 8:14 amALO Waterloo-PHX Phoenix Sky Harbor Intl

17h 30m1 stop Chicago O'Hare Intl

$363American Airlines

Sun, Nov 22

6:04 am - 4:30 pmALO Waterloo-AUS Austin Bergstrom

10h 26m1 stop Chicago O'Hare Intl

$364American Airlines

Tue, Nov 17

6:04 am - 9:59 pmALO Waterloo-AUS Austin Bergstrom

15h 55m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$370American Airlines

Tue, Nov 17

5:00 am - 11:28 amALO Waterloo-ATL Atlanta Hartsfield-Jackson

5h 28m1 stop Chicago O'Hare Intl

$459American Airlines

Sat, Oct 3

Last-minute flight deals from Waterloo, Iowa

Enter your travel dates to find the best prices.

3:29 pm - 5:08 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 39mnonstop

10:25 pm - 11:51 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 26mnonstop

$304American Airlines

Thu, Oct 1 - Mon, Oct 5

3:29 pm - 5:08 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 39mnonstop

10:38 pm - 11:59 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 21mnonstop

$304American Airlines

Fri, Oct 2 - Sat, Oct 3

5:00 am - 6:24 amALO Waterloo-ORD Chicago O'Hare Intl

1h 24mnonstop

1:40 pm - 3:09 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 29mnonstop

$304American Airlines

Thu, Oct 1 - Mon, Oct 5

3:29 pm - 5:08 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 39mnonstop

10:38 pm - 11:59 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 21mnonstop

$304American Airlines

Thu, Oct 1 - Sat, Oct 3

5:00 am - 6:24 amALO Waterloo-ORD Chicago O'Hare Intl

1h 24mnonstop

10:25 pm - 11:51 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 26mnonstop

$304American Airlines

Fri, Oct 2 - Mon, Oct 5

5:00 am - 6:24 amALO Waterloo-ORD Chicago O'Hare Intl

1h 24mnonstop

1:28 pm - 2:55 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 27mnonstop

$304American Airlines

Fri, Oct 2 - Sun, Oct 4

5:00 am - 6:24 amALO Waterloo-ORD Chicago O'Hare Intl

1h 24mnonstop

10:38 pm - 11:59 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 21mnonstop

$304American Airlines

Thu, Oct 1 - Sun, Oct 4

5:00 am - 6:24 amALO Waterloo-ORD Chicago O'Hare Intl

1h 24mnonstop

10:38 pm - 11:59 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 21mnonstop

$424American Airlines

Fri, Oct 2 - Sun, Oct 4

3:29 pm - 5:08 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 39mnonstop

10:38 pm - 11:59 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 21mnonstop

$493American Airlines

Thu, Oct 1 - Thu, Oct 1

5:00 am - 6:24 amALO Waterloo-ORD Chicago O'Hare Intl

1h 24mnonstop

10:38 pm - 11:59 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 21mnonstop

$493American Airlines

Thu, Oct 1 - Fri, Oct 2

Cheapest international flights from Waterloo, Iowa

Enter your travel dates to find the best prices.

11:00 am - 11:45 amCID Cedar Rapids-MAD Madrid Barajas

17h 45m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

1:55 pm - 9:51 pmMAD Madrid Barajas-CID Cedar Rapids

14h 56m1 stop Atlanta Hartsfield-Jackson

$578Delta

Wed, Jan 20 - Tue, Jan 26

5:45 am - 11:45 amCID Cedar Rapids-MAD Madrid Barajas

23h 00m1 stop Atlanta Hartsfield-Jackson

1:55 pm - 9:51 pmMAD Madrid Barajas-CID Cedar Rapids

14h 56m1 stop Atlanta Hartsfield-Jackson

$579Delta

Wed, Jan 20 - Tue, Jan 26

11:36 am - 11:30 amDSM Des Moines-MAD Madrid Barajas

16h 54m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

1:05 pm - 9:13 pmMAD Madrid Barajas-DSM Des Moines

15h 08m2 stops Amsterdam Schiphol Minneapolis St Paul

$611Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

5:30 am - 6:45 amCID Cedar Rapids-CPH Kastrup Copenhagen

18h 15m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

8:00 am - 9:56 pmCPH Kastrup Copenhagen-CID Cedar Rapids

20h 56m2 stops Brussels Bruxelles-National Atlanta Hartsfield-Jackson

$703Delta

Mon, Oct 19 - Wed, Nov 4

6:00 am - 2:10 pmCID Cedar Rapids-CPH Kastrup Copenhagen

25h 10m2 stops Chicago O'Hare Intl Zurich

11:35 am - 7:13 pmCPH Kastrup Copenhagen-CID Cedar Rapids

38h 38m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$740United Airlines

Mon, Jan 11 - Wed, Jan 13

1:02 pm - 5:35 pmDSM Des Moines-CPH Kastrup Copenhagen

21h 33m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

11:35 am - 9:17 pmCPH Kastrup Copenhagen-DSM Des Moines

40h 42m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$742Multiple Airlines

Wed, Feb 3 - Sat, Feb 13

1:45 pm - 6:10 pmDSM Des Moines-IST Istanbul

19h 25m2 stops Denver Intl Frankfurt am Main

6:30 am - 11:16 pmIST Istanbul-DSM Des Moines

25h 46m2 stops Frankfurt am Main Chicago O'Hare Intl

$835United Airlines

Mon, Feb 1 - Fri, Feb 5

9:25 am - 12:05 amDSM Des Moines-IST Istanbul

29h 40m2 stops Chicago O'Hare Intl London Heathrow

6:30 pm - 6:56 pmIST Istanbul-DSM Des Moines

33h 26m2 stops London Heathrow Chicago O'Hare Intl

$843British Airways

Mon, Nov 9 - Mon, Nov 16

3:19 pm - 10:45 pmDSM Des Moines-IST Istanbul

22h 26m2 stops Chicago O'Hare Intl Frankfurt am Main

6:30 am - 9:55 pmIST Istanbul-DSM Des Moines

24h 25m2 stops Frankfurt am Main Chicago O'Hare Intl

$894United Airlines

Sun, Nov 8 - Sun, Nov 15

10:22 am - 8:10 amDSM Des Moines-LCY London City

15h 48m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

8:40 am - 8:43 pmLCY London City-DSM Des Moines

18h 03m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$913Delta

Tue, Nov 3 - Tue, Nov 10

Cheapest domestic flights from Waterloo, Iowa

Enter your travel dates to find the best prices.

3:39 pm - 5:14 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 35mnonstop

10:25 pm - 11:51 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 26mnonstop

$204American Airlines

Fri, Oct 16 - Mon, Oct 19

3:48 pm - 5:24 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 36mnonstop

10:33 pm - 11:59 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 26mnonstop

$234American Airlines

Thu, Mar 18 - Mon, Mar 22

6:07 am - 7:34 amALO Waterloo-ORD Chicago O'Hare Intl

1h 27mnonstop

10:25 pm - 11:51 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 26mnonstop

$244American Airlines

Thu, Oct 8 - Sun, Oct 11

6:07 am - 7:34 amALO Waterloo-ORD Chicago O'Hare Intl

1h 27mnonstop

1:40 pm - 3:09 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 29mnonstop

$364American Airlines

Sat, Oct 17 - Mon, Oct 26

6:04 am - 4:01 pmALO Waterloo-LAX Los Angeles

11h 57m1 stop Chicago O'Hare Intl

10:43 am - 11:38 pmLAX Los Angeles-ALO Waterloo

10h 55m1 stop Chicago O'Hare Intl

$409American Airlines

Wed, Nov 4 - Mon, Nov 9

5:05 am - 5:45 pmALO Waterloo-DFW Dallas/Fort Worth

12h 40m1 stop Chicago O'Hare Intl

3:58 pm - 12:20 amDFW Dallas/Fort Worth-ALO Waterloo

8h 22m1 stop Chicago O'Hare Intl

$469American Airlines

Thu, Jan 21 - Mon, Jan 25

3:39 pm - 11:04 amALO Waterloo-AUS Austin Bergstrom

19h 25m1 stop Chicago O'Hare Intl

7:41 am - 11:51 pmAUS Austin Bergstrom-ALO Waterloo

16h 10m1 stop Chicago O'Hare Intl

$477American Airlines

Fri, Oct 9 - Tue, Oct 13

6:04 am - 5:47 pmALO Waterloo-LAX Los Angeles

13h 43m2 stops Chicago O'Hare Intl Dallas/Fort Worth

9:49 am - 11:38 pmLAX Los Angeles-ALO Waterloo

11h 49m1 stop Chicago O'Hare Intl

$479American Airlines

Wed, Nov 4 - Mon, Nov 9

3:39 pm - 11:04 amALO Waterloo-AUS Austin Bergstrom

19h 25m1 stop Chicago O'Hare Intl

11:29 am - 11:51 pmAUS Austin Bergstrom-ALO Waterloo

12h 22m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$487American Airlines

Fri, Oct 9 - Tue, Oct 13

6:07 am - 2:35 pmALO Waterloo-LAX Los Angeles

10h 28m1 stop Chicago O'Hare Intl

11:27 pm - 3:09 pmLAX Los Angeles-ALO Waterloo

13h 42m1 stop Chicago O'Hare Intl

$509American Airlines

Wed, Oct 7 - Sun, Oct 11

Flights from Waterloo, Iowa - Travel Insights & Trends

Get data-powered insights and trends into flights from Waterloo, Iowa to help you craft the best travel plan.

Prices

Other information

Frequently asked questions regarding flights from Waterloo, Iowa

Which airlines are currently offering the cheapest flights from Waterloo, Iowa?

Our data suggests that currently, the cheapest flights from Waterloo, Iowa are being offered by American Airlines. For example, American Airlines flights from Waterloo, Iowa to Chicago O'Hare Intl Airport start at $203.

What is the cheapest flight available from Waterloo, Iowa?

Currently, the cheapest flight from Waterloo, Iowa found by our users is for $203 to Chicago O'Hare Intl Airport. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $488 to travel from Waterloo, Iowa to Chicago O'Hare Intl Airport.

Which destinations have the most frequent flights from Waterloo, Iowa?

Chicago and Chicago O'Hare Intl Airport are currently the destinations served most frequently from Waterloo, Iowa, with 2 and 2 flights per day on average, respectively.

Which airlines can you fly with from Waterloo, Iowa?

Airlines including American Airlines frequently fly from Waterloo, Iowa. You can view other airlines by performing a quick search in the form above.

When did momondo last update prices for flights from Waterloo Airport?

Prices for flights from Waterloo Airport were last updated today.

How many operators does momondo search for flights from Waterloo Airport?

There is 1 operator available for flights from Waterloo Airport as of September 2026.

How old do you have to be to fly from Waterloo Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Waterloo Airport.

What documentation or ID do you need to fly to Waterloo Airport?

The necessary travel and health documents for your Waterloo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.